Swift Package IndexBuild Information
Failed to build SwiftAsk, reference develop (8e07aa), with Swift 6.3 for iOS using Xcode 26.4 on 14 Apr 2026 02:19:50 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftAsk -destination generic/platform=iOSBuild Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/skunkrocker/SwiftAsk.git
Reference: develop
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/skunkrocker/SwiftAsk
* branch develop -> FETCH_HEAD
* [new branch] develop -> origin/develop
HEAD is now at 8e07aaf Update README.md
Cloned https://github.com/skunkrocker/SwiftAsk.git
Revision (git rev-parse @):
8e07aaf312665241e8a28f6e498059c0fafa906a
SUCCESS checkout https://github.com/skunkrocker/SwiftAsk.git at develop
========================================
Build
========================================
Selected platform: iOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/skunkrocker/SwiftAsk.git
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/onevcat/Rainbow
Fetching from https://github.com/apple/swift-tools-support-core.git
Fetching from https://github.com/skunkrocker/SwiftExt.git
Creating working copy of package ‘SwiftExt’
Checking out 1.0.0 of package ‘SwiftExt’
Creating working copy of package ‘Rainbow’
Checking out 4.2.1 of package ‘Rainbow’
Creating working copy of package ‘swift-tools-support-core’
Checking out 0.7.3 of package ‘swift-tools-support-core’
Resolve Package Graph
Resolved source packages:
Rainbow: https://github.com/onevcat/Rainbow @ 4.2.1
swift-tools-support-core: https://github.com/apple/swift-tools-support-core.git @ 0.7.3
SwiftAsk: /Users/admin/builder/spi-builder-workspace
SwiftExt: https://github.com/skunkrocker/SwiftExt.git @ 1.0.0
resolved source packages: Rainbow, swift-tools-support-core, SwiftAsk, SwiftExt
2026-04-13 22:19:32.781 xcodebuild[529:3075] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "rainbow",
"requirement" : {
"range" : [
{
"lower_bound" : "4.0.0",
"upper_bound" : "5.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/onevcat/Rainbow"
},
{
"identity" : "swiftext",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/skunkrocker/SwiftExt.git"
},
{
"identity" : "swift-tools-support-core",
"requirement" : {
"range" : [
{
"lower_bound" : "0.4.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-tools-support-core.git"
}
],
"manifest_display_name" : "SwiftAsk",
"name" : "SwiftAsk",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "12.0"
}
],
"products" : [
{
"name" : "SwiftAsk",
"targets" : [
"SwiftAsk"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SwiftAskTests",
"module_type" : "SwiftTarget",
"name" : "SwiftAskTests",
"path" : "Tests/SwiftAskTests",
"sources" : [
"SwiftAskTests.swift"
],
"target_dependencies" : [
"SwiftAsk"
],
"type" : "test"
},
{
"c99name" : "SwiftAsk",
"module_type" : "SwiftTarget",
"name" : "SwiftAsk",
"path" : "Sources/SwiftAsk",
"product_dependencies" : [
"Rainbow",
"SwiftExt",
"SwiftToolsSupport-auto"
],
"product_memberships" : [
"SwiftAsk"
],
"sources" : [
"SwiftAsk.swift"
],
"type" : "library"
}
],
"tools_version" : "5.7"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"SwiftAsk"
]
}
}
2026-04-13 22:19:40.962 xcodebuild[733:4295] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftAsk -destination generic/platform=iOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme SwiftAsk -destination generic/platform=iOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
SwiftAsk: /Users/admin/builder/spi-builder-workspace
SwiftExt: https://github.com/skunkrocker/SwiftExt.git @ 1.0.0
Rainbow: https://github.com/onevcat/Rainbow @ 4.2.1
swift-tools-support-core: https://github.com/apple/swift-tools-support-core.git @ 0.7.3
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (11 targets)
Target 'SwiftAsk' in project 'SwiftAsk'
➜ Explicit dependency on target 'SwiftAsk' in project 'SwiftAsk'
➜ Explicit dependency on target 'Rainbow' in project 'Rainbow'
➜ Explicit dependency on target 'SwiftExt' in project 'SwiftExt'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
Target 'SwiftAsk' in project 'SwiftAsk'
➜ Explicit dependency on target 'Rainbow' in project 'Rainbow'
➜ Explicit dependency on target 'SwiftExt' in project 'SwiftExt'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
Target 'SwiftExt' in project 'SwiftExt'
➜ Explicit dependency on target 'SwiftExt' in project 'SwiftExt'
➜ Explicit dependency on target 'Rainbow' in project 'Rainbow'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
Target 'SwiftExt' in project 'SwiftExt'
➜ Explicit dependency on target 'Rainbow' in project 'Rainbow'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
Target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCBasic' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCUtility' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCLibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCclibc' in project 'swift-tools-support-core'
Target 'TSCUtility' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCLibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCclibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCBasic' in project 'swift-tools-support-core'
Target 'TSCBasic' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCLibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCclibc' in project 'swift-tools-support-core'
Target 'TSCclibc' in project 'swift-tools-support-core' (no dependencies)
Target 'TSCLibc' in project 'swift-tools-support-core' (no dependencies)
Target 'Rainbow' in project 'Rainbow'
➜ Explicit dependency on target 'Rainbow' in project 'Rainbow'
Target 'Rainbow' in project 'Rainbow' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: b72f1ea735f0e72a2d2236ce27171c3c
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/b72f1ea735f0e72a2d2236ce27171c3c.xcbuilddata
error: The package product 'SwiftToolsSupport-auto' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'SwiftAsk' from project 'SwiftAsk')
error: The package product 'SwiftToolsSupport-auto' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'SwiftExt' from project 'SwiftExt')
2026-04-13 22:19:44.016 xcodebuild[740:4375] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme SwiftAsk
(1 failure)
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
SwiftExt: https://github.com/skunkrocker/SwiftExt.git @ 1.0.0
Rainbow: https://github.com/onevcat/Rainbow @ 4.2.1
SwiftAsk: /Users/admin/builder/spi-builder-workspace
swift-tools-support-core: https://github.com/apple/swift-tools-support-core.git @ 0.7.3
resolved source packages: SwiftExt, Rainbow, SwiftAsk, swift-tools-support-core
2026-04-13 22:19:46.345 xcodebuild[783:4619] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "rainbow",
"requirement" : {
"range" : [
{
"lower_bound" : "4.0.0",
"upper_bound" : "5.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/onevcat/Rainbow"
},
{
"identity" : "swiftext",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/skunkrocker/SwiftExt.git"
},
{
"identity" : "swift-tools-support-core",
"requirement" : {
"range" : [
{
"lower_bound" : "0.4.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-tools-support-core.git"
}
],
"manifest_display_name" : "SwiftAsk",
"name" : "SwiftAsk",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "12.0"
}
],
"products" : [
{
"name" : "SwiftAsk",
"targets" : [
"SwiftAsk"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SwiftAskTests",
"module_type" : "SwiftTarget",
"name" : "SwiftAskTests",
"path" : "Tests/SwiftAskTests",
"sources" : [
"SwiftAskTests.swift"
],
"target_dependencies" : [
"SwiftAsk"
],
"type" : "test"
},
{
"c99name" : "SwiftAsk",
"module_type" : "SwiftTarget",
"name" : "SwiftAsk",
"path" : "Sources/SwiftAsk",
"product_dependencies" : [
"Rainbow",
"SwiftExt",
"SwiftToolsSupport-auto"
],
"product_memberships" : [
"SwiftAsk"
],
"sources" : [
"SwiftAsk.swift"
],
"type" : "library"
}
],
"tools_version" : "5.7"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"SwiftAsk"
]
}
}
2026-04-13 22:19:47.750 xcodebuild[817:4878] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftAsk -destination generic/platform=iOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme SwiftAsk -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
SwiftExt: https://github.com/skunkrocker/SwiftExt.git @ 1.0.0
Rainbow: https://github.com/onevcat/Rainbow @ 4.2.1
SwiftAsk: /Users/admin/builder/spi-builder-workspace
swift-tools-support-core: https://github.com/apple/swift-tools-support-core.git @ 0.7.3
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (11 targets)
Target 'SwiftAsk' in project 'SwiftAsk'
➜ Explicit dependency on target 'SwiftAsk' in project 'SwiftAsk'
➜ Explicit dependency on target 'Rainbow' in project 'Rainbow'
➜ Explicit dependency on target 'SwiftExt' in project 'SwiftExt'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
Target 'SwiftAsk' in project 'SwiftAsk'
➜ Explicit dependency on target 'Rainbow' in project 'Rainbow'
➜ Explicit dependency on target 'SwiftExt' in project 'SwiftExt'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
Target 'SwiftExt' in project 'SwiftExt'
➜ Explicit dependency on target 'SwiftExt' in project 'SwiftExt'
➜ Explicit dependency on target 'Rainbow' in project 'Rainbow'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
Target 'SwiftExt' in project 'SwiftExt'
➜ Explicit dependency on target 'Rainbow' in project 'Rainbow'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
Target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCBasic' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCUtility' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCLibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCclibc' in project 'swift-tools-support-core'
Target 'TSCUtility' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCLibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCclibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCBasic' in project 'swift-tools-support-core'
Target 'TSCBasic' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCLibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCclibc' in project 'swift-tools-support-core'
Target 'TSCclibc' in project 'swift-tools-support-core' (no dependencies)
Target 'TSCLibc' in project 'swift-tools-support-core' (no dependencies)
Target 'Rainbow' in project 'Rainbow'
➜ Explicit dependency on target 'Rainbow' in project 'Rainbow'
Target 'Rainbow' in project 'Rainbow' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: b72f1ea735f0e72a2d2236ce27171c3c
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/b72f1ea735f0e72a2d2236ce27171c3c.xcbuilddata
error: The package product 'SwiftToolsSupport-auto' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'SwiftExt' from project 'SwiftExt')
error: The package product 'SwiftToolsSupport-auto' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'SwiftAsk' from project 'SwiftAsk')
2026-04-13 22:19:49.179 xcodebuild[822:4920] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme SwiftAsk
(1 failure)
BUILD FAILURE 6.3 iOS